Abstract graphical user interface for TeXmacs

Hi all,

On the CVS version of TeXmacs, I just completed the abstraction of
the graphical user interface for TeXmacs. This should make it relatively
easy to port TeXmacs to other operating systems (Windows, MacOS)
and use standard toolkit libraries (Qt, Gtk, Aqua, etc.)
for a more native look and feel.

The code has been reorganized as follows:

  1) Abstract layers in src/Graphics/Gui and src/Graphics/Renderer.
  2) The old X11 interface in src/Plugins/X11.
  3) The default TeXmacs widget library in src/Plugins/Widkit.

The font system in src/Graphics/Fonts and src/Graphics/Bitmap_fonts
will be reorganized later.

There are three ways in which external plug-ins can provide
functionality to TeXmacs:

  1) By providing a new implementation of renderer.hpp, you can connect
     your favorite graphics library (e.g. Cairo) to TeXmacs.
  2) By providing implementations of gui.hpp, window.hpp and renderer.hpp,
     you can port TeXmacs to another environment where you don't have X11.
  3) By providing implementations of gui.hpp, renderer.hpp and widget.hpp,
     you can use your own widget library instead of the native TeXmacs widgets.

It should be noticed that no implementation of window.hpp is required
for ports of type 3. However, we highly recomment to always start with step 2
before diving into step 3:

gnuplot and X bar symbol

Is it possible to get a bar X (mean value of X) into a gnuplot graph and into
Texmacs?
--

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[Fwd: Writing a TeXmacs Style for an article]

Hi all,

Sorry for resending this to the dev list and even to some personal
mailing address. Seems that some of the servers of my mail provider are
in a black list:

Unknown address error 554-'<ironport3.cable.net.co[200.118.0.14]>:
Client host rejected: You are blacklisted'

But I need to make this message arrive to the proper readers.

Cheers,

Offray

From: Offray Vladimir Luna Cardenas <offray.luna <at> javeriana.edu.co>
Subject: Writing a TeXmacs Style for an article
Date: 2007-11-27 12:03:16 GMT

Hi all,

How to add arial fonts (or a pretty similar) to a TeXmacs document?

Hi All,

I'm trying to write my own TeXmacs style for getting as close as I can
to an article style (I ask for help to both the dev and user lists this
week without any answer) and now I want to use the arial font family as
a font for all the article. There is any way to do this or any pointer
to documentation (by the way the Styles documentation is a lot better now).

Cheers,

Offray